What is the Difference Between Similar But Different Things, Terms, and Objects

What is the Difference between Chiropractic Occupational and Physical Therapy

Usually health related medical terminologies are very difficult to understand for common people. in fact, a majority of these terminologies are not only very complex in meanings, but also difficult in pronunciation as well. Chiropractic Occupational and Physical Therapy are such the tow names of health related medical terminologies and normally people do not have any idea about their difference.